CSOC Tier 3 Engineer

GDIT
Springfield, VA

Responsibilities for this Position

Location: USA VA Springfield
Full Part/Time: Full time
Job Req: RQ210255

Type of Requisition:
Regular

Clearance Level Must Currently Possess:
Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain:
Top Secret SCI + Polygraph

Public Trust/Other Required:
None

Job Family:
Cyber and IT Risk Management

Job Qualifications:

Skills:
Cyber Incident Response, Cybersecurity Operations, Security Incident Response
Certifications:
None
Experience:
8 + years of related experience
US Citizenship Required:
Yes

Job Description:

Candidate will provide Expert CSOC Tier 3 services, which is 24x7x365 coordination, execution, and implementation of all actions required for the containment, eradication, and recovery measures for events and incidents. CSOC Tier 3 services includes malware and implant analysis, and forensic artifact handling and analysis. All Contractor personnel performing CSOC Tier 3 services shall have or obtain, within six months of start, a certification that is compliant with DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder.

Job Duties:
  • Coordinate and implement tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not limited to actions such as implementing containment measures, IP blocks, domain blocks, and disabling user accounts on direction of the Government.
  • Coordinates with Security and Installations Directorate (SI) Office of Counterintelligence (SIC), Insider Threat Office (SIII), in addition to other law enforcement and counter intelligence personnel as required to perform advanced investigation and triage of incidents;
  • Collaborates with appropriate authorities in the production of security incident reports;
  • Categorizes incidents and events;
  • Coordinates with other contracts, organizations, activities, and other services as appropriate to ensure incidents are properly reported, contained, and eradicated;
  • Coordinates with other contracts, organizations, activities, and other services as appropriate to de-conflict blue / red team activity with open incidents/events;
  • and analyze data, and to respond to incidents/events;
  • Performs digital media analysis on host, server, and network data as required to analyze and respond to an incident, to include but not limited to volatile and non-volatile memory and/or system artifact collection and analysis;
  • Develops and identifies indicators of compromise to send to Cybersecurity stakeholders and other Contract Services;
  • Performs malware analysis and signature development;
  • Coordinate with CSOC Tier 1 and 2 services to remediate all discrepancies and provide recommendations to prevent reoccurrence.

Job Requirements:
  • Bachelors Degree and 8 years' experience in Cyber Security (CSOS)
  • Active TS/SCI, Polygraph
  • DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder. Provides input to and coordinates with all applicable stakeholders to develop and deliver the daily CSOC Significant Activity Report, the daily CSOC Operations Update, and the Weekly CSOC Status Report;
  • Serve as C-IRT members as required and serve under the direct control of, and take direction from, the Government C-IRT Commander;
  • Develop and coordinate courses of action with various Government and contract stakeholders, and when properly authorized by the Government, execute Defensive Cyberspace Operations-Internal Defensive Measures on behalf of the NGA on NGA networks and systems;
  • Performs digital media analysis and malware reverse engineering on host, server, and network data as required to analyze and respond to an incident, to include but not limited to volatile and non-volatile memory and/or system artifact collection and analysis.
  • When properly authorized by the Government, execute custom scripts, tools, and capabilities to collect and analyze data, and to respond to incidents/events;
  • Develops, documents, and provides to the Government incident investigation reports which include sufficient information to document the entire lifecycle of the incident and the response, including but not limited to adversary and friendly forces activity, host and network analysis, timelines, and recommendations for corrective actions, recommendations for new Tactics, Techniques, and Procedures (TTP) and other recommendations as appropriate, within 30 days of C-IRT stand-down;
  • Conduct Quality Control reviews of a percentage closed CSOC Tier 2 tickets each week to ensure proper analysis, categorization, documentation, and notification

Preferred Qualifications:
  • Masters degree
  • IAT III

The likely salary range for this position is $144,410 - $195,378. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:
40

Travel Required:
None

Telecommuting Options:
Onsite

Work Location:
USA VA Springfield

Additional Work Locations:
USA MO St. Louis

Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Join our Talent Community to stay up to date on our career opportunities and events at
gdit.com/tc .

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans



PI279757571




Candidate will provide Expert CSOC Tier 3 services, which is 24x7x365 coordination, execution, and implementation of all actions required for the containment, eradication, and recovery measures for events and incidents. CSOC Tier 3 services includes malware and implant analysis, and forensic artifact handling and analysis. All Contractor personnel performing CSOC Tier 3 services shall have or obtain, within six months of start, a certification that is compliant with DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder.



Job Duties:

  • Coordinate and implement tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not limited to actions such as implementing containment measures, IP blocks, domain blocks, and disabling user accounts on direction of the Government.
  • Coordinates with Security and Installations Directorate (SI) Office of Counterintelligence (SIC), Insider Threat Office (SIII), in addition to other law enforcement and counter intelligence personnel as required to perform advanced investigation and triage of incidents;
  • Collaborates with appropriate authorities in the production of security incident reports;
  • Categorizes incidents and events;
  • Coordinates with other contracts, organizations, activities, and other services as appropriate to ensure incidents are properly reported, contained, and eradicated;
  • Coordinates with other contracts, organizations, activities, and other services as appropriate to de-conflict blue / red team activity with open incidents/events;
  • and analyze data, and to respond to incidents/events;
  • Performs digital media analysis on host, server, and network data as required to analyze and respond to an incident, to include but not limited to volatile and non-volatile memory and/or system artifact collection and analysis;
  • Develops and identifies indicators of compromise to send to Cybersecurity stakeholders and other Contract Services;
  • Performs malware analysis and signature development;
  • Coordinate with CSOC Tier 1 and 2 services to remediate all discrepancies and provide recommendations to prevent reoccurrence.




Job Requirements:

  • Bachelors Degree and 8 years' experience in Cyber Security (CSOS)
  • Active TS/SCI, Polygraph
  • DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder. Provides input to and coordinates with all applicable stakeholders to develop and deliver the daily CSOC Significant Activity Report, the daily CSOC Operations Update, and the Weekly CSOC Status Report;
  • Serve as C-IRT members as required and serve under the direct control of, and take direction from, the Government C-IRT Commander;
  • Develop and coordinate courses of action with various Government and contract stakeholders, and when properly authorized by the Government, execute Defensive Cyberspace Operations-Internal Defensive Measures on behalf of the NGA on NGA networks and systems;
  • Performs digital media analysis and malware reverse engineering on host, server, and network data as required to analyze and respond to an incident, to include but not limited to volatile and non-volatile memory and/or system artifact collection and analysis.
  • When properly authorized by the Government, execute custom scripts, tools, and capabilities to collect and analyze data, and to respond to incidents/events;
  • Develops, documents, and provides to the Government incident investigation reports which include sufficient information to document the entire lifecycle of the incident and the response, including but not limited to adversary and friendly forces activity, host and network analysis, timelines, and recommendations for corrective actions, recommendations for new Tactics, Techniques, and Procedures (TTP) and other recommendations as appropriate, within 30 days of C-IRT stand-down;
  • Conduct Quality Control reviews of a percentage closed CSOC Tier 2 tickets each week to ensure proper analysis, categorization, documentation, and notification




Preferred Qualifications:

  • Masters degree
  • IAT III



The likely salary range for this position is $144,410 - $195,378. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.



Scheduled Weekly Hours:
40



Travel Required:
None



Telecommuting Options:
Onsite



Work Location:
USA VA Springfield



Additional Work Locations:
USA MO St. Louis



Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.


We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.


Join our Talent Community to stay up to date on our career opportunities and events at

gdit.com/tc .


Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans







PI279757571

Posted 2025-11-13

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